Texas Instruments PCA9538PWG4

Name: Texas Instruments PCA9538PWG4
Brand: Texas Instruments
SKU: PCA9538PWG4

CA9538 Tube ACTIVE (Last Updated: 3days ago) Active io expander 5.5V 5mm 400kHz 10mA 25mA

$ 1.42

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor	SKU		Min	Pkg
Mouser	595-PCA9538PWG4	2	1	Tube	3.290	2.160	1.730	1.420	1.090
Worldway Electronics	PCA9538PWG4	16,343	7	Tube		0.404	0.392	0.371	0.371	18h
Best Source	PCA9538PWG4	10,009			1.246	1.246	1.246	1.246	1.246	3h
Fly-Wing Technology	PCA9538PWG4	2,390			1.635	0.633	0.611	0.611	0.611	17h
Vigor Components	PCA9538PWG4	180			0.960	0.960	0.960	0.960	0.960	7d

Inventory History

3 month trend: +0.00%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments PCA9538PWG4.

Texas Instruments

Technical Drawing4 pages7 years ago

Official datasheet0 pages0 years ago

Datasheet37 pages11 years ago

Datasheet33 pages14 years ago

Technical Drawing2 pages15 years ago

Datasheet29 pages18 years ago

Upverter

Inventory History

3 month trend:

+0.00%

CAD Models

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Alternate Parts

This Part

Alternate Parts

Texas InstrumentsPCA9538PWG4

Texas InstrumentsPCA9538PWR

Price @ 1000

$ 1.42

$ 0.876

Stock

89,865

518,157

Authorized Distributors

Case/Package

TSSOP

Number of Pins

Interface

Frequency

400 kHz

Number of I/Os

Min Supply Voltage

2.3 V

Max Supply Voltage

5.5 V

Min Operating Temperature

-40 °C

Max Operating Temperature

85 °C

Ambient Temperature Range High

Supply Chain

Lifecycle StatusProduction (Last Updated: 4 years ago)

Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 4 years ago)

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Descriptions

Descriptions of Texas Instruments PCA9538PWG4 provided by its distributors.

CA9538 Tube ACTIVE (Last Updated: 3days ago) Active io expander 5.5V 5mm 400kHz 10mA 25mA

Fly-Wing Technology

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-TSSOP -40 to 85

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Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names: